{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "The family does not appear to be remarkable in the spectrum of tumours , and there is loss of the wild - type allele in a leiomyosarcoma from the proband ."}
{"Disease": ["tumours", "leiomyosarcoma"]}